| Girona to Opole | 935.05 mi (1,504.82 km) |
| Girona to Orzesze | 946.40 mi (1,523.08 km) |
| Girona to Osowa | 1,116.84 mi (1,797.37 km) |
| Girona to Ostroda | 1,129.16 mi (1,817.21 km) |
| Girona to Ostroleka | 1,156.31 mi (1,860.91 km) |
| Girona to Ostrow Mazowiecka | 1,157.82 mi (1,863.34 km) |
| Girona to Ostrow Wielkopolski | 970.70 mi (1,562.19 km) |
| Girona to Ostrowiec Swietokrzyski | 1,074.37 mi (1,729.03 km) |
| Girona to Ostrzeszow | 965.02 mi (1,553.05 km) |
| Girona to Oswiecim | 960.69 mi (1,546.08 km) |
| Girona to Otwock | 1,110.11 mi (1,786.56 km) |
| Girona to Ozarow Mazowiecki | 1,097.11 mi (1,765.63 km) |
| Girona to Ozimek | 945.49 mi (1,521.61 km) |
| Girona to Ozorkow | 1,034.13 mi (1,664.28 km) |
| Girona to Pabianice | 1,025.18 mi (1,649.86 km) |
